baber/WOPTO huggingface dataset:
Patent PL-1993363-T3 (PL)
Title: Composition for combating ectoparasites and their ova
Inventor: BOSKAMP MARIANNE
IPC: A01P7/00
Filed: 2006-07-17
Abstract: Compositions for combating ectoparasites, and particularly head lice and their nits comprise a low viscosity linear polysiloxane combined with a higher viscosity linear polysiloxane and at least one spreading agent. The low viscosity linear polysiloxane has a viscosity of less than 10 cSt and is present in a weight percentage of 30-40% of the formulation, while the higher viscosity linear polysiloxane has a viscosity of greater than 90 cSt and is present in a weight percentage of 35-65%.
Patent PL-1994410-T3 (PL)
Title: Methods for early detection of cancer
Inventor: ARBER NADIR
IPC: G01N33/574
Filed: 2007-01-31
Abstract: Methods and kits for diagnosing cancer or a pre-malignant lesion by determining the presence and/or level of circulating CD24 of a subject are provided. Also provided are methods and kits for determining if a subject is predisposed to gastrointestinal cancer by the determining the presence or absence, in a homozygous or heterozygous form of cancer associated genotype(s) in the CD24 and/or APC nucleic acid sequences. Also provided are methods and kits for monitoring efficacy of cancer therapy by determining the presence and/or level of circulating CD24 of a subject.
Patent PL-2053951-T3 (PL)
Title: Boiler, in particular for a coffee machine
Inventor: BALKAU WERNER
IPC: A47J31/54
Filed: 2007-07-11
Abstract: A boiler (1), in particular for a coffee machine, has a housing (2), a cold-water inlet (10), a hot-water outlet (18), an electrical heater (20) and a steam outlet (29). A steam-generation line (26) with a water-inlet opening (32) and a steam-outlet opening (29) is arranged so as to be in thermal contact with the heater (20). The water-inlet opening (32) of the steam-generation line (26) is preferably located in the interior (4) of the housing (2).
Patent PL-2090272-T3 (PL)
Title: Earmuff device
Inventor: CHIANG TSUNG-PAI
IPC: A61F11/14
Filed: 2008-10-31
Abstract: An earmuff device is disclosed to include a headpiece formed of two smoothly arched bands that are overlapped on each other and axially slidable relative to each other, two earmuff cups each having a cup base, a gradual enlargement cup rim and a plurality of radial ribs radially connected between the cup base and the gradual enlargement cup rim, two U-lugs respectively pivotally connected to the bands of the headpiece, two connecting strips each having one end pivoted to one U-lug and the other end fastened to one earmuff cup, two earmuff cushions respectively covering the earmuff cups, and a soft sleeve sleeved onto the headpiece and connected between the earmuff cushions. The earmuff device allows a user to conveniently adjust the length of the headpiece as well as the angular position of the headpiece relative to the earmuff cups.
Patent PL-2197964-T3 (PL)
Title: Pigment-free aqueous polymeric dispersions labelled with fluorescent dyes, production of said polymer dispersions and their use
Inventor: KOPLIN TOBIAS JOACHIM
IPC: C09D129/04
Filed: 2008-09-11
Abstract: Pigment-free, aqueous polymer dispersion marked with fluorescent dyes, having a viscosity of from 500 to 900 mPa·s, determined with the aid of the Brookfield method (spindle 3, 23° C.), and comprising, based in each case on the solids of the polymer dispersion, (A) from 1 to 99% by weight of at least one type of water-soluble and/or water-dispersible polymer, (B) from 1 to 20% by weight of at least one type of water-dispersible polymer particles which comprise at least one fluorescent dye and (C) from 0.001 to 3% by weight of at least one thickener; process for its preparation and its use.
Patent PL-2235192-T3 (PL)
Title: Complementation of the Trichoderma reesei secretome limiting microbiological contaminations in the context of the fermentative production of ethanol
Inventor: LOPES FERREIRA NICOLAS
IPC: C12P7/10
Filed: 2008-12-16
Abstract: Producing ethanol comprises hydrolyzing a pretreated cellulosic or lignocellulosic substrate with cellulolytic and/or hemicellulolytic enzymes produced by a genetically modified fungus that overexpresses an antimicrobial extracellular protein, and subjecting the resulting hydrolyzate to alcoholic fermentation.
Patent PL-2133612-T3 (PL)
Title: Method for connecting two workpieces and pressure fitting for same
Inventor: PASCH HORST
IPC: F16L13/14
Filed: 2009-06-04
Abstract: The method involves protruding outwardly a molded body after sticking the workpieces together partly into a gap (10) released between the workpieces. The molded body is made of rough plastic, and is provided in an area of overlap, which acts upon during pressing, and the overlap is cut-through at a center. The part of the molded body protruding from the gap, is separated from the served part of the molded body during normal pressing. An independent claim is included for a sleeve-formed press fitting system for connecting with a pipe.
Patent PL-2090575-T3 (PL)
Title: Processes and intermediates for the preparation of N4-phenyl-quinazoline-4-amine derivatives
Inventor: LYSSIKATOS JOSEPH P
IPC: C07D401/14
Filed: 2006-11-15
Abstract: This invention provides compounds of Formula (I), wherein B, G, A, E, R 1 , R 2 , R 3 , m and n are as defined herein, which are useful as type I receptor tyrosine kinase inhibitors, and methods of use thereof in the treatment of hyperproliferative disorders in mammals.
Patent GR-3000339-T3 (GR)
Title: Multiple glazing
Inventor: MONCH JULIUS
IPC: E06B3/66
Filed: 1990-02-01
Abstract: Prismatic plates are float-mounted between glass panes of a composite window by means of a spacer which is attached to the inside of a bridge which connects the glass panes. This attachment comprises a dove-tailed groove and a prismatic component which fits into the groove. This connection allows the components to be displaced in the event of thermal expansion and also permits easy assembly.
Patent GR-3001884-T3 (GR)
Title: Kiln for the treatment of fruits, especially for processing green plums into pruns by drying
Inventor: PETIT GASTON
IPC: A23B7/02
Filed: 1991-04-30
Abstract: An oven for converting raw plums into prunes by desiccation comprises an enclosure (1) with a double heat-insulated wall arranged as a tunnel and provided with air curtains (2 and 3) at its inlet and at its outlet. The air-agitation means recirculate a portion of the air within the enclosure, after filtration and condensation of water vapor on a cold wall. Electrical heating elements (65) are placed downstream of the device for condensing water vapor (60). The recovery duct (51) and blower duct (71) are placed laterally on opposite sides of the tunnel.
Patent GR-3006192-T3 (GR)
IPC: E04G17/065
Filed: 1992-11-06
Abstract: In an arrangement used while erecting concrete shutterings, there are provided spacers (1) which are produced as ready-to-use units in each case from an anchor bar (2) and two supporting parts (3), made of corrosion-resistant material or provided with such a material, at the ends of the anchor bar (2), the supporting parts (3) being firmly connected to the anchor bar (2). The supporting parts (3) possess screw-in threads (7), ending in the manner of blind holes, for tension bars (17). The screw-in threads (7) and the corresponding threads on the tension bars (17) advantageously have a special design with regard to their profile. <IMAGE>
Patent GR-3017688-T3 (GR)
Title: 3,5-Di-tertiary-butyl-4-hydroxyphenyl-1,3,4-thiadiazoles, and oxadiazoles and 3,5-di-tertiary-butyl-4-hydroxiphenyl- 1,2,4-thiadiazoles, -oxadiazoles as antiinflammatory agents.
Inventor: CONNOR DAVID THOMAS
IPC: A61P43/00
Filed: 1995-10-11
Abstract: The present invention is novel compounds which are 3,5-di-tertiary-butyl-4-hydroxyphenyl substituted 1,2,4- and 1,3,4-thiadazoles and oxadiazoles, and 1,2,4-triazoles, and pharmaceutically acceptable additions and base salts thereof, pharmaceutical compositions and methods of use therefor. The invention compounds are now found to have activity as inhibitors of 5-lipoxygenase and/or cyclooxygenase providing treatment of conditions advantageously affected by such inhibition including inflammation, arthritis, pain, fever, and the like.
Patent GR-3019275-T3 (GR)
Title: Injection device
Inventor: HJERTMAN BIRGER
IPC: A61J1/05
Filed: 1996-03-12
Abstract: PCT No. PCT/SE93/00336 Sec. 371 Date Nov. 24, 1993 Sec. 102(e) Date Nov. 24, 1993 PCT Filed Apr. 16, 1993 PCT Pub. No. WO93/20869 PCT Pub. Date Oct. 28, 1993.A device for an injection apparatus, including a dual-chamber injection cartridge. The cartridge includes a front end, a rear end, a front opening in the vicinity of a front end of the cartridge, a front chamber located in the vicinity of the front opening and including a drug freeze-dried in the front chamber, a rear chamber including a liquid component, a movable wall separating the front chamber and the rear chamber, a bypass for transferring the liquid component between the front chamber and the rear chamber, and a rear piston. The cartridge is slidably arranged within a cylindrical sleeve substantially the same length as the cartridge. A stopper is located in the vicinity of the front opening of the cartridge. The stopper is directed rearwardly coaxially with the cartridge, wherein as the sleeve is displaced rearwardly after the freeze-drying of the drug, the stopper enters the front opening of the cartridge to sealingly close the cartridge. An actuator for actuating the rear piston may be attached in the vicinity of the rear end of the cartridge.
Patent GR-3021484-T3 (GR)
Title: Method for protein N-myristoylation
Inventor: DURONIO ROBERT JOSEPH
IPC: C12N9/10
Filed: 1996-10-25
Abstract: There is disclosed a method for providing for the coexpression of N-myristoyltransferase and a protein substrate for said N-myristoyltransferase in E. coli comprising introducing into E. coli a dual plasmid system comprising (A) the isopropyl- beta -D-thiogalactopyranoside-inducible tac promoter, the g10-L ribosome binding site, a NMT gene, the kanamycin resistance gene and the p15A origin of replication in operable sequence and (B) the recA promoter, the g10-L ribosome binding site, a mammalian gene, the ampicillin resistance gene and the Col E1 origin of replication in operable sequence. This allows production of mammalian N-myristoylproteins or proteins containing covalently linked analogs of myristate with altered physical-chemical properties.
Patent GR-3021628-T3 (GR)
Title: A process for preparing improved sulfurized olefin extreme pressure/anti-wear additives and compositions thereof
Inventor: JOHNSON DOUGLAS EUGENE
IPC: C10N70/00
Filed: 1996-11-14
Abstract: Reaction products of sulfur, olefins and sodium sulfide hydrates are improved extreme-pressure/antiwear additives for lubricants and liquid hydrocarbyl fuels.
Patent GR-3025312-T3 (GR)
Title: Building panel
Inventor: KULIKOWSKI RICHARD
IPC: E04B1/02
Filed: 1997-11-07
Abstract: A building panel (1) comprising a plate (2) made of insulating foam material wherein, on at least one longitudinal side, a surface relief is provided which is composed of elongated recesses (3) which become in essence wider the deeper they are in the foam material, attachment elements (4, 5) being fitted in said recesses (3) on predetermined distances from one another, and a grid (6) being applied onto these attachment elements (4, 5), said attachment elements having a substantially gutter-shaped profile which extends into said recess (3), with borings being made in said attachment elements (4, 5) and extending further through said plate (2), and attachment members being inserted in these borings connecting the attachment element (4,5) to the plate (2). <IMAGE>
Patent GR-3027724-T3 (GR)
Title: Injectable composition.
Inventor: CARVER DAVID R
IPC: A01D43/02
Filed: 1998-08-26
Abstract: A composition of taxol and polyethoxylated castor oil is pH balanced to have a pH less than 8.1 to improve stability. This composition can include an acid, preferably citric acid, to adjust the pH value. The invention includes a method of formulating a taxol solution for injection by mixing an acid with a carrier material, such as castor oil, to form a carrier solution after which taxol is mixed with the carrier solution to form the taxol solution at a pH of less than 8.1. The method may include the step of slurrying the taxol in alcohol before mixing with the carrier solution.
Patent GR-3031079-T3 (GR)
Title: Locking assembly for locking a tip in a dental handpiece
Inventor: DAVIS WARREN
IPC: A61C17/02
Filed: 1999-08-26
Abstract: An adaptor is mounted in the handpiece body and includes a hollow body portion having external threads. A tapered male member is mounted on the interior of the hollow body portion. The syringe can be pulled onto the tapered male member and the syringe tip is in a gripped in a tightly held position on the tapered male member to prevent axial rotation of the syringe tip. A gripping member comprises a generally hollow tubular body separated into fingers, each finger separated from an adjacent finger by a longitudinal slot. A locking cap comprises a generally hollow body having internal threads, the gripping member being mounted inside the locking cap.
Patent GR-3034775-T3 (GR)
Title: Piperidinylamino tricyclic compouds as substance P antagonists
Inventor: KOIKE HIROKI
IPC: C07D487/04
Filed: 2000-11-08
Abstract: This invention provides a compound of the formula: <CHEM>  and its pharmaceutically acceptable salts, wherein Ar<1> is selected from groups of the following formulae: <CHEM>  wherein,     R<1> and R<2> are independently hydrogen or C1-C6 alkyl;   W is (CH2)n wherein n is from 1 to 3, or -CH=CH-;   X is C1-C6 alkoxy or halo C1-C6 alkoxy; and   Ar<2> is phenyl optionally substituted by halogen atom.   These compounds are useful in the treatment of a gastrointestinal disorder, a central nervous system (CNS) disorder, an inflammatory disease, emesis, urinary incontinence, pain, migraine, sunburn, angiogenesis, diseases, disorders and adverse conditions caused by Helicobacter pylori, or the like in a mammalian subject, especially humans.
Patent DK-1576929-T4 (DK)
Inventor: AMPLATZ KURT
IPC: A61B17/00
Filed: 2005-03-11
Granted: 2012-07-09
Abstract: A collapsible medical device and associated methods of occluding an abnormal opening in, for example, a body organ, wherein the medical device is shaped from plural layers of a heat-treatable metal fabric. Each of the fabric layers is formed from a plurality of metal strands and the assembly is heat-treated within a mold in order to substantially set a desired shape of the device. By incorporating plural layers in the thus-formed medical device, the ability of the device to rapidly occlude an abnormal opening in a body organ is significantly improved.
Patent ES-2299167-T4 (ES)
Title: Derivados de piridinil y pirimidil sustituidos como moduladores del metabolismo y del tratamiento de trastornos relacionados con el mismo.
Inventor: HURST DAVID
IPC: A61K31/44
Filed: 2006-01-09
Granted: 2011-02-18
Abstract: Compuesto seleccionado a partir de los compuestos de la Fórmula (Ia) y las sales, solvatos e hidratos farmacéuticamente aceptables de lo mismo: En donde, X es N o CR8 en donde R8 es H o un halógeno; Y es NH u O: Z es CH o N; R1 es carbo-C1-6 alcoxi, oxadiazolil o pirimidinil, En donde dicho carbo-C1-6 alcoxi, oxadiazolil y pirimidinil se sustituyen opcionalmente con 1 o 2 sustituyentes seleccionados independientemente a partir de: C1-4 alquil, C1-4 alcoxi y C3-5 cicloalquil; R2 es H o C1-4 alquil; R3 es C1-4 alcoxi, O-C2-4-alquinil, o hidroxil; R4 se selecciona a partir de: H, C1-4 alcoxi, C1-4 alquil, C2-4 alquinil y un halógeno; R5 se selecciona a partir de: C1-4 acilsulfonamida, C1-4 alcoxi, C1-4 alquil, C1-4 alquilamino, C1-4 alquilsulfonil, C1-4alquiltio, grupo ciano, heterociclil, di- C1-4, -dialquilamino y sulfonamida, En donde dicho C1-4alcoxi, C1-4alquil, C1-4alquilamida, C1-4-alquilaminio, C1-4alquilsulfonil, C1-4alquiltio, di C1-4-dialquilamino y heterociclil corresponden a cada uno de los opocionalmente sustituidos con 1 o 2 sustituyentes seleccionados independientemente a partir de: C2-4 alquinil, C1-4alcoxi, C1-4alquilcarboxamida, C1-4 alqulsulfonil, C3-5 cicloalquil, C3-5 cicloaliloxi, diC1-4-alquilcarboxamida, hidroxil y fosfonooxi, En donde dicha C1-4 alquilcarboxamida se sustituye opcionalmente por hidroxilo; O R5 es un grupo de la Fórmula (A): En donde; "m", "n" y "q" son cada uno independientemente 0, 1, 2 o 3; "r" es 0, 1, o 2; y "t" es 0 o 1; R6 es H o un halógeno; y R7 es H o C1-4 alquil,
Patent TR-200400539-T4 (TR)
Title: Manyetik indüksiyon ile ısıtılabilen bileşik kapsül tabanlı paslanmaz çelik pişirme kabı
Inventor: CARTOSSI WALTER
IPC: A47J36/02
Filed: 2001-10-19
Abstract: Bir kapsül tabana sahip olan paslanmaz çelik pisirme kabi (10; 10A) sadece geleneksel paslanmaz çelik kaplama (20) degil ayrica en az bir ek metal kaplama (24; 24, 28) içerir. Kaplamalarin en azindan birisi (20, 24; 20, 24,28) yüksek manyetik geçirgenlige sahip bir metaldendir, bir ek kaplama (24) geleneksel kaplamanin (20) üzerine çekilir, diger ek kaplamalarin her biri (28) geleneksel kaplamaya (20) yakin olan bitisik ek kaplamanin (24) üzerine çekilir. Ek kaplamalari (24,28) birbirine geleneksel kaplamaya (20) kalici olarak sabitlemek için araçlar (22; 22, 26) saglanmaktadir.
Patent TR-201708742-T4 (TR)
Title: Mercek dizilerinde veya mercek dizileriyle ilgili iyileştirmeler.
Inventor: DONATO LUIGI
IPC: F21W131/103
Filed: 2015-01-26
Abstract: Burada, bir LED modülü (500) ve bu tür bir LED modülünü oluşturmak amacıyla ikincil mercek dizilerinin baskılı devre kartındaki ışık yayan diyot dizileri üzerine monte edilmesine ilişkin bir yöntem tarif edilmektedir. LED modülünde (500), bir mercek dizisi tertibatı (400), baskılı devre kartına (110) monte edilmektedir. Mercek dizisi tertibatı (400), serbest biçimli dizideki bir pimin mercek tutucusunda karşılık gelen açıklıkla bağlanması amacıyla mercek tutucusundaki işaretlerin serbest biçimli mercek dizisindeki işaretlerle hizalanması vasıtasıyla mercek tutucusunda (410) monte edilen bir silikon serbest biçimli mercek dizisini (210) içermektedir. Mercek dizisi tertibatı (400), serbest biçimli mercek dizisinin yüzeyinde oluşturulan konumlandırma pimlerinin baskılı devre kartında oluşturulan karışık gelen girintilerle bağlanması vasıtasıyla, baskılı devre kartında (110) x-y düzleminde doğru bir şekilde konumlandırılmakta ve serbest biçimli mercek dizisinde (210) ilgili açıklıkların (250, 260) içinden baskılı devre kartında (110) oluşturulan karışık gelen deliklerin (150, 160) içine uzanan, mercek tutucusuyla (410) entegre bir şekilde oluşturulan klipsler (450, 460) vasıtasıyla doğru pozisyonda tutulmaktadır. Konumlandırma pimleri, LED modülünün (500) çalışma sıcaklığı aralığından dolayı olan termal değişiklikleri hesaba katmak için şekillendirilmektedir.
Patent TR-201809367-T4 (TR)
Title: Önceden belirlenen bir akım eşiğine göre bir birincil iletkenin bir akımının izlenmesi için cihaz ve ilgili trip tertibatı ve anahtarlama cihazı.
Inventor: EMANUELE DORELLA
IPC: H01H71/12
Filed: 2014-02-06
Abstract: Bir birincil iletken içerisindeki bir akımın önceden belirlenen bir akım eşiğine göre izlenmesi için bir cihaz olup, şunları içermektedir: - birincil iletken ile ilişkilendirilebilir olan, sabit bir parça ve bir dönme eksenine göre hareket edebilen bir eleman içeren bir manyetik devre; - birinci pozisyonda tutulması için döner elemana faal olarak bağlanan en az bir yay olup, yay doğrusal bir eksen boyunca elastik şekilde deforme olabilmektedir; ve - manyetik devre ile faal olarak ilişkilendirilen algılama araçları. Manyetik devre; birincil iletken içindeki akım önceden belirlenen bir akım eşiğini aştığında dönen eleman, birinci pozisyondan bir ikinci pozisyona doğru dönecek şekilde yapılandırılmaktadır, böylelikle, dönen eleman ve sabit parça arasındaki bir veya daha fazla hava boşluğu en azından azaltılmaktadır ve yay, bir birinci uzunluktan bir ikinci uzunluğa uzatılmaktadır. Algılama araçları, dönen elemanın birinci pozisyondan ikinci pozisyona doğru dönmesinden kaynaklanan bir çıktı elektrik sinyalinin meydana getirilmesi için yapılandırılmaktadır. Dönen elemanın birinci pozisyondan ikinci pozisyona doğru olan dönüşü sırasında, yay, dönme ekseninin enine doğru olan döner elemanın yüzeyinin üzerinde hareket ederek dönme eksenine doğru eğilecek şekilde söz konusu en az bir yay, dönen elemana faal olarak bağlanmaktadır.
Patent TR-201810178-T4 (TR)
Title: Selüloz i̇çeren bi̇r kaliba alinmiş nesneni̇n üreti̇mi̇ i̇çi̇n yöntem.
Inventor: ROLAND MITTER
IPC: C08L97/02
Filed: 2007-04-05
Abstract: Buluş, selüloz içeren malzemeden ve bağlayıcı maddeden bir kalıba alınmış nesnenin sıcak presleme yoluyla üretimi için bir yöntem yanı sıra yönteme göre üretilmiş bir kalıba alınmış nesne ile ilgilidir.
Patent TR-201902162-T4 (TR)
Title: Çimento bileşimlerinden agrega üretim yöntemi.
Inventor: GIORGIO FERRARI
IPC: C04B18/02
Filed: 2011-12-16
Abstract: Buluş, kısa sürede ve atık üretimi olmadan, taze beton ve diğer çimento bileşimlerinden agrega üretmeye yönelik bir yöntem ile ilgilidir. Özellikle bu buluş, işin tamamlanması için gereken miktarı aşan taze artık beton ve daha genel olarak herhangi bir nedenle yerleştirilmeyen ve geri dönüştürülmesi gereken beton karışımlarında uygulama alanı bulur.
Patent TR-201903251-T4 (TR)
Title: Gofret bloklarının üretilmesi için tertibat ve yöntem.
Inventor: JOHANNES HAAS
IPC: A21C15/02
Filed: 2012-05-08
Abstract: Örneğin bir krema gibi bir kaplama kütlesi ile doldurulmuş olan çok tabakalı gofret bloklarının üretilmesi için tertibattır ve yöntemdir, burada bir birinci gofret blok bileşeni (2) bir taşıma yüzeyi (30) boyunca bir istifleme alanına (8) taşınmaktadır, burada bir yakalayıcı tertibat (4) tarafından taşıma yüzeyinden (30) kaldırılmaktadır, burada akabinde veya eş zamanlı olarak bir ikinci gofret blok bileşeni (3) taşıma yüzeyi (30) boyunca istifleme alanına (8) taşınmaktadır ve burada birinci gofret blok bileşeni (2), bir birleştirme işleminde, yukarıdan ikinci gofret blok bileşeninin (3) üzerine oturtulmaktadır ve/veya bastırılmaktadır.
Patent TR-201904404-T4 (TR)
Title: En azından bir medya veri işleme cihazını kontrol etmeyi sağlamak için cihaz ve yöntem.
Inventor: HENRY VAN VUGT
IPC: G06F3/0481
Filed: 2005-09-08
Abstract: Buluş en az bir medya veri işleme cihazını (181-187) kontrol etmeye olanak tanımanın bir yöntemi ile ilgilidir, yöntem aşağıdaki adımları içerir: - (410) birinci ögelerin (310, 510) bir birinci setini ve ikinci ögelerin (330, 550) bir ikinci setini bir ekran (120) üzerinde sunmak ve burada, ekran üzerindeki birinci ve ikinci ögelerin düzenlemesi değiştirilebilir, - (420) belirli birinci ve ikinci ögelerin bir kombinasyonu temelinde en az bir cihaz için bir operasyonu oluşturmak üzere, ekran üzerinde, birinci listedeki birinci öğelerin belirli birisinin (340, 515) ve ikinci listedeki ikinci öğelerin belirli birisinin (350, 555) önceden belirlenmiş bir düzenlemesini göstermek için bir gösterge (360) sunmak, - (430) birinci öğelerin belirli birisini (340, 515) ve/veya ikinci öğelerin belirli birisini (350, 555), seçmek üzere için kullanıcıya olanak tanımak ve - (450) seçilmiş birinci ve ikinci ögelerin temelinde operasyonu oluşturmaya olanak tanımak. Bir uygulamada, belirli birinci ve ikinci ögeler ile iki karusel sunulurlar. Karusellerin dokunduğu yerde, karşılık gelen birinci ve ikinci ögeler ile operasyon oluşturulur.